推动城乡融合发展是加快农业农村现代化进程的核心任务，数字乡村建设作为关键驱动力量，为破解城乡二元结构提供全新路径。基于产业、空间、主体、服务四个维度系统构建理论框架，深入阐释数字乡村建设通过全链数字化驱动城乡产业融合、网络化连接重塑城乡空间格局、人力资本升级激活内生动力、均等化共享筑牢社会融合根基的内在机理。而针对产业链协同不畅、数字鸿沟显著、人才结构性短缺、服务协同效能不足等现实挑战，应着力构建城乡数字产业协同生态，推进数字基础设施均衡布局，完善数字人才引育用留机制，创新数字服务与治理模式，系统提升城乡融合发展的数字化支撑能力，为实现更高水平的城乡融合发展提供制度保障与实践动能。

Promoting integrated urban-rural development constitutes a central mission in accelerating agricultural and rural modernization. Serving as a pivotal driving force, digital village construction offers a novel approach to addressing the urban-rural dual structure. This research establishes a systematic theoretical framework grounded in four dimensions-industry, space, stakeholders, and public services-to thoroughly elucidate the internal mechanisms through which digital village construction advances urban-rural integration. These mechanisms include: driving industrial integration through whole-chain digitalization, reshaping spatial patterns via networked connectivity, activating endogenous dynamics through human capital enhancement, and consolidating the foundations of social integration by enabling equalized access to services. Confronting practical challenges such as poor industrial chain coordination, a pronounced digital divide, structural talent shortages, and insufficient efficiency in service coordination, this study proposes strategic priorities. These encompass fostering a synergistic ecosystem for urban-rural digital industries, advancing the balanced allocation of digital infrastructure, refining mechanisms for attracting, cultivating, utilizing, and retaining digital talent, and innovating digital service and governance models. These measures are essential for systematically strengthening the digital capacity supporting integrated urban-rural development, thereby providing institutional assurance and practical momentum for achieving a higher level of urban-rural integration.